Merge "Improve the status message logged in UiccCarrierPrivilege Rules for... (a651c223) · Commits · e / os / android_frameworks_opt_telephony

src/java/com/android/internal/telephony/uicc/UiccCarrierPrivilegeRules.java

+33 −8

Original line number	Diff line number	Diff line
		@@ -30,6 +30,7 @@ import android.telephony.Rlog;
		import android.telephony.TelephonyManager;
		import android.telephony.UiccAccessRule;
		import android.text.TextUtils;
		import android.util.LocalLog;

		import com.android.internal.telephony.CommandException;

		@@ -185,7 +186,8 @@ public class UiccCarrierPrivilegeRules extends Handler {
		private List<UiccAccessRule> mAccessRules;
		private String mRules;
		private Message mLoadedCallback;
		private String mStatusMessage; // Only used for debugging.
		// LocalLog buffer to hold important status messages for debugging.
		private LocalLog mStatusMessage = new LocalLog(100);
		private int mChannelId; // Channel Id for communicating with UICC.
		private int mRetryCount; // Number of retries for open logical channel.
		private boolean mCheckedRules = false; // Flag that used to mark whether get rules from ARA-D.
		@@ -209,7 +211,7 @@ public class UiccCarrierPrivilegeRules extends Handler {
		log("Creating UiccCarrierPrivilegeRules");
		mUiccProfile = uiccProfile;
		mState = new AtomicInteger(STATE_LOADING);
		mStatusMessage = "Not loaded.";
		mStatusMessage.log("Not loaded.");
		mLoadedCallback = loadedCallback;
		mRules = "";
		mAccessRules = new ArrayList<>();
		@@ -446,7 +448,7 @@ public class UiccCarrierPrivilegeRules extends Handler {
		if (mAIDInUse == ARAD) {
		// Open logical channel with ARA_M.
		mRules = "";
		openChannel(1);
		openChannel(ARAM);
		}
		if (mAIDInUse == ARAM) {
		if (mCheckedRules) {
		@@ -455,6 +457,13 @@ public class UiccCarrierPrivilegeRules extends Handler {
		// if rules cannot be read from both ARA_D and ARA_M applet,
		// fallback to PKCS15-based ARF.
		log("No ARA, try ARF next.");
		if (ar.exception instanceof CommandException
		&& ((CommandException) (ar.exception)).getCommandError()
		!= CommandException.Error.NO_SUCH_ELEMENT) {
		updateStatusMessage("No ARA due to "
		+
		((CommandException) (ar.exception)).getCommandError());
		}
		mUiccPkcs15 = new UiccPkcs15(mUiccProfile,
		obtainMessage(EVENT_PKCS15_READ_DONE));
		}
		@@ -500,8 +509,19 @@ public class UiccCarrierPrivilegeRules extends Handler {
		}
		}
		} else {
		if (mAIDInUse == ARAM) {
		updateState(STATE_ERROR, "Error reading value from SIM.");
		String errorMsg = "Error reading value from SIM via "
		+ ((mAIDInUse == ARAD) ? "ARAD" : "ARAM") + " due to ";
		if (ar.exception instanceof CommandException) {
		CommandException.Error errorCode =
		((CommandException) (ar.exception)).getCommandError();
		errorMsg += "error code : " + errorCode;
		} else {
		errorMsg += "unknown exception : " + ar.exception.getMessage();
		}
		if (mAIDInUse == ARAD) {
		updateStatusMessage(errorMsg);
		} else {
		updateState(STATE_ERROR, errorMsg);
		}
		}

		@@ -515,7 +535,7 @@ public class UiccCarrierPrivilegeRules extends Handler {
		if (mAIDInUse == ARAD) {
		// Close logical channel with ARA_D and then open logical channel with ARA_M.
		mRules = "";
		openChannel(1);
		openChannel(ARAM);
		}
		break;

		@@ -666,7 +686,11 @@ public class UiccCarrierPrivilegeRules extends Handler {
		mLoadedCallback.sendToTarget();
		}

		mStatusMessage = statusMessage;
		updateStatusMessage(statusMessage);
		}

		private void updateStatusMessage(String statusMessage) {
		mStatusMessage.log(statusMessage);
		}

		private static void log(String msg) {
		@@ -679,7 +703,8 @@ public class UiccCarrierPrivilegeRules extends Handler {
		public void dump(FileDescriptor fd, PrintWriter pw, String[] args) {
		pw.println("UiccCarrierPrivilegeRules: " + this);
		pw.println(" mState=" + getStateString(mState.get()));
		pw.println(" mStatusMessage='" + mStatusMessage + "'");
		pw.println(" mStatusMessage=");
		mStatusMessage.dump(fd, pw, args);
		if (mAccessRules != null) {
		pw.println(" mAccessRules: ");
		for (UiccAccessRule ar : mAccessRules) {

src/java/com/android/internal/telephony/uicc/UiccPkcs15.java

+41 −40

Original line number	Diff line number	Diff line
		@@ -170,7 +170,7 @@ public class UiccPkcs15 extends Handler {
		private UiccProfile mUiccProfile; // Parent
		private Message mLoadedCallback;
		private int mChannelId = -1; // Channel Id for communicating with UICC.
		private List<String> mRules = new ArrayList<String>();
		private List<String> mRules = null;
		private Pkcs15Selector mPkcs15Selector;
		private FileHandler mFh;

		@@ -212,6 +212,7 @@ public class UiccPkcs15 extends Handler {

		case EVENT_LOAD_ACRF_DONE:
		if (ar.exception == null && ar.result != null) {
		mRules = new ArrayList<String>();
		String idAccf = parseAcrf((String) ar.result);
		if (!mFh.loadFile(idAccf, obtainMessage(EVENT_LOAD_ACCF_DONE))) {
		cleanUp();